This 144-Year-Old Wisteria In Japan Looks Like A Pink Sky

Within only a few years a wisteria can gain a substantial amount of weight. Still, the wisteria will take its time developing to the point where it produces blooms, some take several years. Don't give up on your wisteria tree just yet, others take as long as 6-10 years to bloom. According to these images, it's well worth the wait.